• Is your brain healthy? Here's a guide to suppor...

    Learn the difference between occasional forgetfulness and mild cognitive impairment, how to assess your own brain health, and ways to support your brain.

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  • What are sirtuins? A guide to sirtuins and thei...

    Sirtuins are a family of seven proteins that play an essential role in our health—from DNA maintenance to mitochondrial biogenesis and cellular energy production. This article explains the science of...

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  • How to choose an NMN supplement

    Learn what to consider when choosing an NMN supplement with this guide: From dosage and delivery method to quality and purity.

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  • System ages: A deeper understanding of how you’...

    System ages represent the biological age of individual systems–including brain, heart, metabolic, and immune–and provide a snapshot of their relative contribution to your overall long-term health and wellness. Learn how...

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  • Alcohol and aging—what’s the relationship?

    While scientific research once supported the health benefits of moderate drinking, recent studies have made a case for abstinence. One study found that even one drink per day was associated...

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  • 10 tips to stay healthy and resilient during th...

    The holiday season is one of the most joyful times of the year—and it brings with it the challenge of staying healthy and well-resourced. Here’s a list of easy-to-implement, science-based tips...

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